Name: Flamvell Commandment
Rank: D
Mana Cost: 25
Requirements: Flamvell Vulcan
Type: Offensive
Element: Fire
Range: 5 Meters
Cooldown: 1 Post
Duration: Instant
Effect: By raising one's palm, the user creates a magical circle on their palm which goes from the bottom of the fingers to the edge of the palm. This circle is roughly five inches wide before releasing a singular solid needle made from flame which is four inches thick and four centimeters long. Upon hitting a target, this spell deals D-Class Piercing Damage. This spell may travel a maximum range of five meters before dispersing in a small crackle of orange light.

Name: Flamvell Guard
Rank: D
Mana Cost: 25
Requirements: Flamvell Vulcan
Type: Defensive
Element: Fire
Range: 0 Meters
Cooldown: 1 Posts
Duration: Sustain
Effect: By holding out either hand, a magical circle will form that is one meter wide and tall. Once completed, the circle will turn into a flat surface of solid fire in the shape it was formed. However, remaining a liquid like form and solid rigidity, when attacks collide this this guard, they are enveloped and either repelled or disintegrated in terms of other weaker spells. This spell requires the user to hold their hand up so long as the spell is active, but the spell does move along with the user floating just above the surface of the palm. This spell may defend against either 2 D-Rank attacks worth of damage or one C-Rank.

Name: Vulcan Culverine
Rank: D
Mana Cost: 25
Requirements: Flamvell Vulcan
Type: Offensive
Element: Fire
Range: 0 Meters
Cooldown: 1 Posts
Duration: Instant  
Effect: The user must physically punch the target they wish to effect. A magical formula circle forms at the knuckle five inches wide. At the target point, a blue spark shall ignite before creating a sudden combustion. A small explosion one meter in size will target their foe and cause D-Class burning damage. However, after the circle explodes, the fist may still progress ahead to hit their foe considering the user must take a risk to physically encroach upon their enemy. This spell may be countered if another D-Class spell hits the circle before the spell has been cast.

Name: Vulcan Erupting
Rank: D
Mana Cost: 25
Requirements: Flamvell Vulcan
Type: Supplementary
Element: Fire
Range: 5 Meters
Cooldown: 1 Posts
Duration: Instant  
Effect: This spell upon throwing out both hands in one direction will create a burst which allows them to propel themselves five meters in the opposite direction. This is not to be mistaken with flight. It may be controlled to be in small bursts and is incapable of harming anyone in any manner. The user when propelled will move at the speed of a dash.

Name: Vulcan Breathis
Rank: D
Mana Cost: 25
Requirements: Flamvell Vulcan
Type: Offensive
Element: Fire
Range: 5 Meters
Cooldown: 1 Posts
Duration: Instant  
Effect: This spell is activated by opening one's mouth. This allows the user to expel a constant stream of flame and guide it at an enemy. This allows the user to become an essential flame thrower, but can only fire for as long as the user may exhale. Enemies hit with this basic flame spell will receive D-Class burning damage. The maximum length that this flame may travel is five meters and the flames proximity is one meter wide and tall. This stream of fire may only travel in one direction.

Edited and completed.

• Flamvell Commandment
  -Substitute the word length for range.
  
  
• Flamvell Guard
  -Approved
  
  
• Vulcan Culverine
  -Spell type is Offensive. It's an AoE but the spell type should be Offensive.
  -Mention that this can be countered with another D rank spell if the magic circle is hit before combustion.
  
  
• Vulcan Erupting
  -Approved
  
  
• Vulcan Breathis
  -Mention that this stream of fire can only travel in one direction.
  

Bump once edited.

I have made the edits you requested.